1. 6416. Adulteration of pipsissewa. U. S. v. A. Robinson Mcllvaine, Herbert R. Mcllvaine, and Donald Mcllvaine (Mcllvaine Bros.). Pleas of guilty. Fine, $25. Defendants: A. Robinson Mcllvaine, Herbert R. Mcllvaine, and Donald Mcllvaine, doing business as Mcllvane Bros., Philadelphia, Pa. Issue Dates: August 20, 1919